We feature a range of top quality pH meters from Extech Instruments to meet your entire pH testing needs. Our pH meters are brand new and are available with the manufacturer's orginal warranty. We have multi-parameter pH meters that may support several different measurements. We additionally offer portable pH meters well suited for field testing. Whether you happen to be college level instructor educating your students the essentials of pH testing, a field specialist acquiring measurements of water samples, or perhaps a bench researcher conducting normal routine high throughput evaluation; you will find there's pH meter for your application. Please get hold of us and one of our laboratory product pros will be able to guide you. You can contact us by phone, e mail, or live chat. We want to ensure that you find the appropriate Extech Instruments pH meters for your application so please don't hesitate to make contact with us. Shipping is free of many orders over $29.95 and products typically ship in 1-2 business days. In addition to credit card payment we also accept purchase orders and can offer Net 30 terms. Contact us today for assistance when choosing your pH meter!